The influences of cryogenic treatments on the microstructure, material performances and the impact wear resistance of the superhigh manganese steel are studied.
主要研究了深冷处理对超高锰钢组织、性能及耐磨性的影响。
After the carbon content reached 2.3%, the matrix is martensite primarily and the impact wear resistance performance enhanced largely compared with the low-carbon high vanadium high-speed steel.
含碳量达到2.3%后,基体以马氏体为主,耐磨性比低碳的高钒高速钢大幅提高。
They have moderate wear resistance to impact and it is a good carbide grade for universal applications. They.
耐磨性和抗冲击性能适中,通用性较好,用于精轧机组后部大部分机架或全部机架的线材轧制。
The most important properties of cutting tools are hardness at high temperature, wear resistance, and impact strength.
切削刀具最重要的性能是在高温下能保持的硬度、耐磨损和冲击韧性。
The wear resistance of casting composite medium manganese steel has been studied under the condition of impact abrasive wear.
研究了铸造复合中锰奥氏体钢在冲击磨料磨损条件下的耐磨性能。
Steel tooth bit can increase the bit's stability and lower the tooth impact load, and enhance its wear resistance.
钢齿牙轮钻头增强了工作的平稳性,降低了牙齿的冲击载荷,使牙轮钻头的耐磨性能得到提高;
It is indicated that retained austenite in microstructure can inhibit the initiation and propagation of fatigue crack, improve the resistance to impact fatigue and decrease impact fatigue wear.
试验得出,残余奥氏体可阻止疲劳裂纹的萌生和扩展,提高冲击疲劳抗力,降低冲击疲劳磨损。
The influence of varying impact energy on wear resistance of dual phase cast steel has been investigated under impact three body abrasion.
在动载三体磨粒磨损条件下,试验研究了冲击载荷的变化对铸态复相耐磨钢动载磨粒磨损特性的影响。
Chain device USES caterpillar chain, and chain plate adopts double circular and single circular arc form two, which is impact resistance, wear-resisting, no leakage.
链条装置采用履带链条,链板采用双圆弧和单圆弧两种搭接形式,抗冲击,耐磨顺,不漏料。
Engineering ceramics feature resistance to high temperature, corrosion, wear and hot impact.
工程陶瓷材料具有耐高温、耐腐蚀、抗磨损及抗热冲击等优点。
Rugged, no deformation, wear and impact resistance, light weight, suitable for fast-moving.
TL - 3塑料拖链结构坚固,不会变形,耐磨,耐冲击,重量轻,适合快速移动。
The influence of carbon in martensitic matrix (by use different austenizing temperature) on two body abrasive and impact-abrasive wear resistance of ductile iron is studied.
针对马氏体球铁,研究了马氏体基体不同含碳量(不同奥氏体化温度)对两体磨损和冲击磨料磨损耐磨性的影响。
The high-speed multicycle impact and speed, load fluctuant characteristics is a key factor that has influence on resistance to wear and resistance to multicycle impact for automotive engine chain.
汽车发动机链条的高速多冲特性以及速度与载荷的交变特性,是影响其耐磨性能和多冲抗力的关键因素。
Moreover, the mechanism of carbide spheroidizing was analyzed, the influences of carbide spheroidizing on the impact toughness and wear resistance of TAWCI were also studied.
对共晶碳化物团球化机理进行了深入分析,并讨论了共晶碳化物团球化对力学性能和耐磨性能的影响。
As cast martensite high chromium white cast iron has good wear resistance and high impact toughness.
马氏体铸态高铬铸铁具有良好的抗磨、耐蚀和强韧性。
The impact abrasive wear resistance of materials and its fatigue wear mechanism under the conditions of quartz and coal as abrasive had been investigated.
研究了石英和煤两种磨料条件下材料的冲击磨料磨损耐磨性及其疲劳磨损机制。
Milling, planing, impact and percussion. High toughness for medium wear resistance. Well suitable for brazing.
铣削、刨平、挤压和冲击操作。在中等磨损条件下具有高的韧性。很适合硬焊。
Effect of impact on wear resistance of high chromium cast iron and austenitic stainless steel has been studied by ball-on-ball impact and pin-on-disc abrasion test.
通过落球冲击和滑动磨损试验探讨了冲击对高铬铸铁和奥氏体不锈钢耐磨性的影响。
Both hardness and impact toughness of the granular pearlite are better than that of lamellar pearlite, but the latter has a better wear resistance.
粒状珠光体的硬度和冲击韧性均优于层片状珠光体,但耐磨性逊于后者。
Successfully developed PCBN inserts with high wear resistance and impact.
2007年高耐磨耐冲击聚晶立方氮化硼刀片研制成功。
I produced a wear-resistant tiles, high temperature, wear resistance, impact resistance, acid and alkali corrosion.
我公司生产的耐磨瓷片,具有耐高温、耐磨损、抗冲击、抗酸碱腐蚀等特点。
Cabinet together with new dumb light external install ester coatings and spraying technology processing, corrosion resistance, impact resistant, wear-resisting, reduce sound damage.
箱体外部采用新型哑光聚安酯涂料及喷涂技术工艺处理,抗腐蚀、抗撞击、耐磨、减少音响的损坏。
Cabinet together with new dumb light external install ester coatings and spraying technology processing, corrosion resistance, impact resistant, wear-resisting, reduce sound damage.
箱体外部采用新型哑光聚安酯涂料及喷涂技术工艺处理,抗腐蚀、抗撞击、耐磨、减少音响的损坏。
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